Technical features: A padlock function has been added to the operating handle of the basic control and protection switch. Users are equipped with corresponding padlocks to fix the operating handle during use, which is suitable for isolating power sources in distribution and motor circuits. It can meet the requirements of main circuit isolation and control circuit isolation, and its status can be clearly displayed through the opening and closing position indicator (operating knob). Once the isolation type control and protection switch is locked, only professionals can operate the switch. This isolation type switch also has the function of preventing 'misoperation'
Electrical Design Representation Method